To cite package ‘requireR’ in publications use:

van den Berg P (2017). requireR: R Source Code Modularizer. R package version 1.0.0.1, https://github.com/petervdberg/requirer.

Corresponding BibTeX entry:

  @Manual{,
    title = {requireR: R Source Code Modularizer},
    author = {Peter {van den Berg}},
    year = {2017},
    note = {R package version 1.0.0.1},
    url = {https://github.com/petervdberg/requirer},
  }